The motor we used in our original design was the PF35T-48 whish is unipolar, two coil model.
When the two coil blocks have equal lengths (fA = fB), the lamellar structure dominates the majority of the phase diagram.
The unipolar motors differed in the sense that they had two brown wires to be connected to +12V DC and 4 colored wires corresponding to the two coil pairs while the bipolar motors have no such power wires.
Their chains are simulated by molecular dynamics, at two coil densities: the unperturbed random coil state (attained by use of a cut-off for the non-bonded interactions), and a more dense, collapsed coil state (with no cut-off).
The effects of the two coil blocks on the self-assembly are explored by tuning the relative length of the A and B coil blocks in terms of keeping the length of the block C (rod).
The probe consists of an inner 2.5 mm "heating coil" designed for generating rf-electric fields of 190 220 MHz across a lossy dielectric sample and an outer two coil assembly for 1H-, 2H- and 15N-nuclei.
